Basic Info.
Usage
Pipeline Transport, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Standard
API, ASTM, BS, JIS API 5CT, API 5L, ASTM A53-200
MOQ
No MOQ,Offer Small Quantity Parts
Production Time
15-30days
Product Description
Introduction
Our company was established in 2005. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
Product Description
Sepcifications
There are some detailed specifications ofspiral steel pipe that we produce now for our customers all over the world.
OD | 1.0-30mm,10.0-700.0mm |
WT | SCH5,SCH10,SCH20,,SCH60,SCH80,SCH100,SCH120,SCH160,XXS |
Specification | 1.Outer Diameter:10mm---700mm;2.Wall Thickness:1.0mm--30mm;3.Length:Max 12m 4.We can also produce according to customersrequirement |
Material | 10#20#45#16Mn A106 Gr A,B,A53 Gr B,ASTM A179,A315B,A335 P11,A335 P22,A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo 910A 355P 22 STF A25 |
Standards | 1. ASTM:ASTM A106GR.A; ASTM A106GR.B; ASTM A53GR.A; ASTM A53GR.B; ASTM A333; ASTM A334; ASTM A192; ASTM A210; 2. JIS: G3452;G3457; G3454; G3456; G3461; G3454; G3455; STPG38; STPG38; STS38; STPT42; STB42; STS42; STS49; STPT49 3. DIN:ST33;ST38ST35;ST42;ST45;ST52.4;ST52; TT St35N;10Ni14;15Mo3 |
Certificates | Environmental Management System Certificate; Quality Systerm Certificate; API; ISO |
Process Method | 1. Cold Drawn2. cold rolled3. Hot rolled |
Face finished | 1. Manual polished; black paint on the face;anti-rust oil and caps on both ends; galvanized |
UsageRange | structral pipe;oil or gas transportation; fluid pipe;. line pipe;drill pipe;6. boiler pipe |
Production Process
Oiled marking:
- Steel after passing wrer oiled to prevent corrosion,and according to user requirements for making.
Leveling Milling:
- The flat steel anvil machine so that the origal curl,and then thouth the edge milling machine for two-sided steel milling,so as to meet the requirements of the plate width,plate edge parallelism and groove shape
Shear molding:
- The steel plate production line along the outer edge of the spiral curl into a tube.
Butt cut:
- Double-sided submerged arc welding using advanced technology to pre-welding,internal welding,outside wilding.The welded steel pipe using a plasma-foot cut to specification length.
Factory&Inspection
Packing&Delivery
FAQ:
1 Q: Are you trading company or manufacturer ?
A: We are a leading steel pipe manufacturer and exporter in China.Welcome to our factory at any time. And we will arrange professional sales team to follow up your case.
2.Q: How long is your delivery time?
A: Generally it is 15-40 days, or according to order quantity.
3.Q: How can you control the quality?
A:(1).Advanced manufacturing art, comprehensive inspection systerm and strict process control has ensured the reliability and stability of the product quality.
(2).What's more, we've got quite a lot authority certificates, for example, CE, ISO9001, API,
(3).Third party inspections are always welcomed. Like BV, SGS etc.
4.Q: May I customize the steel pipe?
A: Sure you can, our factory can produce according to your requirement, just please send us your CAD or design drawing.
5.Q: Can you supply other steel products?
A: Yes. All kinds of steel pipes.
(1)SSAW(Spiral steel pipe)
(2)LSAW(Longitudinal submerged arc steel pipe)
(3)Seamless steel tube
(4)Cold rolled precision steel pipe
(5)ERW(ERW straight seam steel pipe)
(6)Square & Rectangular Tube
(7)Coating pipe
Contact us
Address:
Room 2201, Shangdongyinxiang Commercial Residential Building, Sanxiang Exhibition Road, Rurong District, Hunan Province China, Changsha, Hunan, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Furniture, Instruments & Meters, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, IATF16949, GMP, FSC
Company Introduction:
Our company was registered in 2005. We own the international latest technologies equipments, skilled workers and professional design capability, Impeccable production technology. We have been working closely with many well-known brands for their OEM products and supply for some international projects, Which leads us enjoy a good reputation in domestic and foreign markets. We welcome the wholesaler, retailer and all purchasers to contact us and discuss business.
If you join our business then we will win fortune together in future!
Our company always focuses on meeting customers′ needs of perfect. Our mission is: We sell, We care! Your comfort is our best pursuit!
We sincerely wish to cooperate with global partners, for mutual development and success in the future. Give us a chance, We will prove our efficiency!